{"assessment":{"best_window":{"end":"2026-12-07T00:25Z","end_local":"02:25","hours":7.83,"label":"good","mean_quality":0.95,"start":"2026-12-06T16:35Z","start_local":"18:35"},"cost":{"altitude":4.04,"clouds":0.0,"darkness":1.27,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":42,"cloud":null,"high":null,"iso":"2026-12-06T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":54,"cloud":null,"high":null,"iso":"2026-12-06T16:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-34,"precip":null,"q":0.48,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":65,"cloud":null,"high":null,"iso":"2026-12-06T17:00Z","label":"good","low":null,"mid":null,"moon_alt":-45,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":75,"cloud":null,"high":null,"iso":"2026-12-06T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-55,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":79,"cloud":null,"high":null,"iso":"2026-12-06T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-65,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2026-12-06T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-71,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":63,"cloud":null,"high":null,"iso":"2026-12-06T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-70,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":51,"cloud":null,"high":null,"iso":"2026-12-06T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-64,"precip":null,"q":0.94,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":40,"cloud":null,"high":null,"iso":"2026-12-06T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-54,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":29,"cloud":null,"high":null,"iso":"2026-12-07T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.77,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2026-12-07T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":9,"cloud":null,"high":null,"iso":"2026-12-07T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":0,"cloud":null,"high":null,"iso":"2026-12-07T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-12,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2026-12-07T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-3,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-13,"cloud":null,"high":null,"iso":"2026-12-07T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":6,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":8.05,"reasons":["the target being low or below 20\u00b0 cost 4.0 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":8.05,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2026-12-06T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-12-06T14:50Z","start_local":"16:50"},{"end":"2026-12-06T16:00Z","end_local":"18:00","hours":0.58,"label":"poor","mean_quality":0.14,"start":"2026-12-06T15:25Z","start_local":"17:25"},{"end":"2026-12-06T16:35Z","end_local":"18:35","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2026-12-06T16:00Z","start_local":"18:00"},{"end":"2026-12-07T00:25Z","end_local":"02:25","hours":7.83,"label":"good","mean_quality":0.95,"start":"2026-12-06T16:35Z","start_local":"18:35"},{"end":"2026-12-07T00:55Z","end_local":"02:55","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2026-12-07T00:25Z","start_local":"02:25"},{"end":"2026-12-07T05:35Z","end_local":"07:35","hours":4.67,"label":"unusable","mean_quality":0.0,"start":"2026-12-07T00:55Z","start_local":"02:55"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-12-06T16:30:06Z","dark_hours":11.41,"dark_to":"2026-12-07T03:54:34Z","moon":{"illumination":0.043,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":11.38,"moonrise":"2026-12-07T04:19:50Z","moonset":"2026-12-06T12:40:54Z","sunrise":"2026-12-07T05:34:17Z","sunset":"2026-12-06T14:50:31Z","twilight":{"astronomical":{"end":"2026-12-06T16:30:06Z","start":"2026-12-07T03:54:34Z"},"civil":{"end":"2026-12-06T15:21:44Z","start":"2026-12-07T05:03:01Z"},"nautical":{"end":"2026-12-06T15:56:29Z","start":"2026-12-07T04:28:14Z"}},"window_end":"2026-12-07T10:00:00Z","window_start":"2026-12-06T10:00:00Z"},"night_date":"2026-12-06","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":79.1,"t":"2026-12-06T18:55:00Z"},"dec":30.66017511,"dec_of_date":30.7975,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":7.42,"limit_rise":"2026-12-06T12:55:37Z","limit_set":"2026-12-07T00:52:37Z","max_az_rate_deg_per_min":1.14,"moon_separation":157.2,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8429,"ra_str":"01h 33m 50.9s","resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"summary":"7.4 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2026-12-07T02:59:05Z","blocked_dark_hours":0,"clears_at":"2026-12-06T10:51:23Z","rise_az":48.0},"track":[{"above_terrain":false,"airmass":null,"alt":-5.98,"az":38.5,"t":"2026-12-06T10:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.39,"az":39.4,"t":"2026-12-06T10:05:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-4.79,"az":40.3,"t":"2026-12-06T10:10:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-4.18,"az":41.2,"t":"2026-12-06T10:15:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-3.56,"az":42.1,"t":"2026-12-06T10:20:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-2.93,"az":42.9,"t":"2026-12-06T10:25:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-2.29,"az":43.8,"t":"2026-12-06T10:30:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-1.63,"az":44.7,"t":"2026-12-06T10:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-0.97,"az":45.5,"t":"2026-12-06T10:40:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-0.3,"az":46.3,"t":"2026-12-06T10:45:00Z","terrain":0.65},{"above_terrain":false,"airmass":32.71,"alt":0.38,"az":47.2,"t":"2026-12-06T10:50:00Z","terrain":0.6},{"above_terrain":true,"airmass":25.66,"alt":1.08,"az":48.0,"t":"2026-12-06T10:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":20.69,"alt":1.78,"az":48.8,"t":"2026-12-06T11:00:00Z","terrain":0.43},{"above_terrain":true,"airmass":17.12,"alt":2.48,"az":49.6,"t":"2026-12-06T11:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":14.48,"alt":3.2,"az":50.4,"t":"2026-12-06T11:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":12.47,"alt":3.93,"az":51.2,"t":"2026-12-06T11:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":10.91,"alt":4.66,"az":52.0,"t":"2026-12-06T11:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":9.66,"alt":5.4,"az":52.8,"t":"2026-12-06T11:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":8.65,"alt":6.15,"az":53.6,"t":"2026-12-06T11:30:00Z","terrain":0.93},{"above_terrain":true,"airmass":7.82,"alt":6.91,"az":54.4,"t":"2026-12-06T11:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":7.12,"alt":7.67,"az":55.1,"t":"2026-12-06T11:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":6.53,"alt":8.45,"az":55.9,"t":"2026-12-06T11:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":6.02,"alt":9.22,"az":56.6,"t":"2026-12-06T11:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.58,"alt":10.01,"az":57.4,"t":"2026-12-06T11:55:00Z","terrain":1.14},{"above_terrain":true,"airmass":5.2,"alt":10.8,"az":58.1,"t":"2026-12-06T12:00:00Z","terrain":1.25},{"above_terrain":true,"airmass":4.86,"alt":11.6,"az":58.9,"t":"2026-12-06T12:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":4.57,"alt":12.4,"az":59.6,"t":"2026-12-06T12:10:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.3,"alt":13.21,"az":60.3,"t":"2026-12-06T12:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":4.06,"alt":14.03,"az":61.0,"t":"2026-12-06T12:20:00Z","terrain":1.09},{"above_terrain":true,"airmass":3.85,"alt":14.85,"az":61.8,"t":"2026-12-06T12:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":3.66,"alt":15.68,"az":62.5,"t":"2026-12-06T12:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":3.48,"alt":16.51,"az":63.2,"t":"2026-12-06T12:35:00Z","terrain":0.88},{"above_terrain":true,"airmass":3.32,"alt":17.35,"az":63.9,"t":"2026-12-06T12:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":3.18,"alt":18.19,"az":64.6,"t":"2026-12-06T12:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.04,"alt":19.04,"az":65.3,"t":"2026-12-06T12:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.92,"alt":19.89,"az":66.0,"t":"2026-12-06T12:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.8,"alt":20.75,"az":66.7,"t":"2026-12-06T13:00:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.7,"alt":21.61,"az":67.4,"t":"2026-12-06T13:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.6,"alt":22.48,"az":68.1,"t":"2026-12-06T13:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.51,"alt":23.35,"az":68.8,"t":"2026-12-06T13:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.43,"alt":24.22,"az":69.4,"t":"2026-12-06T13:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":2.35,"alt":25.1,"az":70.1,"t":"2026-12-06T13:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.27,"alt":25.98,"az":70.8,"t":"2026-12-06T13:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.2,"alt":26.87,"az":71.5,"t":"2026-12-06T13:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.14,"alt":27.76,"az":72.2,"t":"2026-12-06T13:40:00Z","terrain":1.16},{"above_terrain":true,"airmass":2.08,"alt":28.65,"az":72.9,"t":"2026-12-06T13:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.02,"alt":29.55,"az":73.5,"t":"2026-12-06T13:50:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.97,"alt":30.44,"az":74.2,"t":"2026-12-06T13:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.92,"alt":31.35,"az":74.9,"t":"2026-12-06T14:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.87,"alt":32.25,"az":75.6,"t":"2026-12-06T14:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.82,"alt":33.16,"az":76.3,"t":"2026-12-06T14:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.78,"alt":34.07,"az":77.0,"t":"2026-12-06T14:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.74,"alt":34.98,"az":77.7,"t":"2026-12-06T14:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.7,"alt":35.9,"az":78.4,"t":"2026-12-06T14:25:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.67,"alt":36.82,"az":79.1,"t":"2026-12-06T14:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.63,"alt":37.74,"az":79.8,"t":"2026-12-06T14:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.6,"alt":38.66,"az":80.5,"t":"2026-12-06T14:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.57,"alt":39.58,"az":81.2,"t":"2026-12-06T14:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.54,"alt":40.51,"az":81.9,"t":"2026-12-06T14:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.51,"alt":41.44,"az":82.6,"t":"2026-12-06T14:55:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.48,"alt":42.37,"az":83.4,"t":"2026-12-06T15:00:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.46,"alt":43.3,"az":84.1,"t":"2026-12-06T15:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.43,"alt":44.23,"az":84.8,"t":"2026-12-06T15:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.41,"alt":45.16,"az":85.6,"t":"2026-12-06T15:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.39,"alt":46.09,"az":86.4,"t":"2026-12-06T15:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.37,"alt":47.03,"az":87.1,"t":"2026-12-06T15:25:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.35,"alt":47.96,"az":87.9,"t":"2026-12-06T15:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.33,"alt":48.9,"az":88.7,"t":"2026-12-06T15:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.31,"alt":49.83,"az":89.6,"t":"2026-12-06T15:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.77,"az":90.4,"t":"2026-12-06T15:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.27,"alt":51.71,"az":91.2,"t":"2026-12-06T15:50:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.26,"alt":52.64,"az":92.1,"t":"2026-12-06T15:55:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.24,"alt":53.58,"az":93.0,"t":"2026-12-06T16:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.23,"alt":54.51,"az":93.9,"t":"2026-12-06T16:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.44,"az":94.8,"t":"2026-12-06T16:10:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.2,"alt":56.38,"az":95.8,"t":"2026-12-06T16:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.19,"alt":57.31,"az":96.8,"t":"2026-12-06T16:20:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.18,"alt":58.23,"az":97.8,"t":"2026-12-06T16:25:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.16,"alt":59.16,"az":98.9,"t":"2026-12-06T16:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.15,"alt":60.08,"az":100.0,"t":"2026-12-06T16:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.14,"alt":61.0,"az":101.1,"t":"2026-12-06T16:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.13,"alt":61.92,"az":102.3,"t":"2026-12-06T16:45:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.12,"alt":62.83,"az":103.5,"t":"2026-12-06T16:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.11,"alt":63.74,"az":104.8,"t":"2026-12-06T16:55:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.11,"alt":64.64,"az":106.2,"t":"2026-12-06T17:00:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.1,"alt":65.54,"az":107.6,"t":"2026-12-06T17:05:00Z","terrain":-0.8},{"above_terrain":true,"airmass":1.09,"alt":66.43,"az":109.1,"t":"2026-12-06T17:10:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.08,"alt":67.31,"az":110.7,"t":"2026-12-06T17:15:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.08,"alt":68.18,"az":112.3,"t":"2026-12-06T17:20:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.07,"alt":69.04,"az":114.1,"t":"2026-12-06T17:25:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.06,"alt":69.89,"az":116.0,"t":"2026-12-06T17:30:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.06,"alt":70.72,"az":118.0,"t":"2026-12-06T17:35:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.05,"alt":71.54,"az":120.2,"t":"2026-12-06T17:40:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.05,"alt":72.34,"az":122.5,"t":"2026-12-06T17:45:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.04,"alt":73.12,"az":125.0,"t":"2026-12-06T17:50:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.04,"alt":73.87,"az":127.7,"t":"2026-12-06T17:55:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.04,"alt":74.59,"az":130.7,"t":"2026-12-06T18:00:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.03,"alt":75.29,"az":133.8,"t":"2026-12-06T18:05:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.03,"alt":75.94,"az":137.3,"t":"2026-12-06T18:10:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.03,"alt":76.56,"az":141.0,"t":"2026-12-06T18:15:00Z","terrain":-1.1},{"above_terrain":true,"airmass":1.03,"alt":77.12,"az":145.0,"t":"2026-12-06T18:20:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.02,"alt":77.63,"az":149.4,"t":"2026-12-06T18:25:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.02,"alt":78.07,"az":154.0,"t":"2026-12-06T18:30:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.02,"alt":78.44,"az":159.0,"t":"2026-12-06T18:35:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.02,"alt":78.74,"az":164.2,"t":"2026-12-06T18:40:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.02,"alt":78.95,"az":169.7,"t":"2026-12-06T18:45:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.02,"alt":79.07,"az":175.3,"t":"2026-12-06T18:50:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":181.0,"t":"2026-12-06T18:55:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.02,"alt":79.04,"az":186.7,"t":"2026-12-06T19:00:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.02,"alt":78.89,"az":192.2,"t":"2026-12-06T19:05:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.02,"alt":78.65,"az":197.6,"t":"2026-12-06T19:10:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.02,"alt":78.32,"az":202.8,"t":"2026-12-06T19:15:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.02,"alt":77.92,"az":207.6,"t":"2026-12-06T19:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.02,"alt":77.46,"az":212.2,"t":"2026-12-06T19:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.03,"alt":76.93,"az":216.4,"t":"2026-12-06T19:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.03,"alt":76.35,"az":220.3,"t":"2026-12-06T19:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.03,"alt":75.72,"az":224.0,"t":"2026-12-06T19:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.03,"alt":75.05,"az":227.3,"t":"2026-12-06T19:45:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.04,"alt":74.35,"az":230.4,"t":"2026-12-06T19:50:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.04,"alt":73.61,"az":233.2,"t":"2026-12-06T19:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.05,"alt":72.85,"az":235.9,"t":"2026-12-06T20:00:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.05,"alt":72.06,"az":238.3,"t":"2026-12-06T20:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.06,"alt":71.25,"az":240.6,"t":"2026-12-06T20:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.06,"alt":70.43,"az":242.7,"t":"2026-12-06T20:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.07,"alt":69.59,"az":244.7,"t":"2026-12-06T20:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.07,"alt":68.74,"az":246.5,"t":"2026-12-06T20:25:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.08,"alt":67.88,"az":248.3,"t":"2026-12-06T20:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.09,"alt":67.0,"az":249.9,"t":"2026-12-06T20:35:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.09,"alt":66.12,"az":251.4,"t":"2026-12-06T20:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.1,"alt":65.23,"az":252.9,"t":"2026-12-06T20:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.33,"az":254.3,"t":"2026-12-06T20:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.12,"alt":63.43,"az":255.6,"t":"2026-12-06T20:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.13,"alt":62.52,"az":256.9,"t":"2026-12-06T21:00:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.14,"alt":61.6,"az":258.1,"t":"2026-12-06T21:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.15,"alt":60.68,"az":259.3,"t":"2026-12-06T21:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.16,"alt":59.76,"az":260.4,"t":"2026-12-06T21:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.17,"alt":58.84,"az":261.5,"t":"2026-12-06T21:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.18,"alt":57.91,"az":262.5,"t":"2026-12-06T21:25:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.19,"alt":56.98,"az":263.5,"t":"2026-12-06T21:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.2,"alt":56.05,"az":264.5,"t":"2026-12-06T21:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.22,"alt":55.12,"az":265.5,"t":"2026-12-06T21:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.23,"alt":54.19,"az":266.4,"t":"2026-12-06T21:45:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.25,"alt":53.25,"az":267.3,"t":"2026-12-06T21:50:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.26,"alt":52.32,"az":268.2,"t":"2026-12-06T21:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.28,"alt":51.38,"az":269.1,"t":"2026-12-06T22:00:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.3,"alt":50.44,"az":269.9,"t":"2026-12-06T22:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.31,"alt":49.51,"az":270.7,"t":"2026-12-06T22:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.33,"alt":48.57,"az":271.5,"t":"2026-12-06T22:15:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.35,"alt":47.64,"az":272.3,"t":"2026-12-06T22:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.37,"alt":46.7,"az":273.1,"t":"2026-12-06T22:25:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.39,"alt":45.77,"az":273.9,"t":"2026-12-06T22:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.42,"alt":44.83,"az":274.7,"t":"2026-12-06T22:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.44,"alt":43.9,"az":275.4,"t":"2026-12-06T22:40:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.47,"alt":42.97,"az":276.2,"t":"2026-12-06T22:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.49,"alt":42.04,"az":276.9,"t":"2026-12-06T22:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.52,"alt":41.11,"az":277.6,"t":"2026-12-06T22:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.55,"alt":40.19,"az":278.3,"t":"2026-12-06T23:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.58,"alt":39.26,"az":279.1,"t":"2026-12-06T23:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.61,"alt":38.34,"az":279.8,"t":"2026-12-06T23:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.64,"alt":37.42,"az":280.5,"t":"2026-12-06T23:15:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.68,"alt":36.5,"az":281.2,"t":"2026-12-06T23:20:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.72,"alt":35.58,"az":281.9,"t":"2026-12-06T23:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.75,"alt":34.67,"az":282.6,"t":"2026-12-06T23:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.8,"alt":33.75,"az":283.3,"t":"2026-12-06T23:35:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.84,"alt":32.84,"az":284.0,"t":"2026-12-06T23:40:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.89,"alt":31.94,"az":284.6,"t":"2026-12-06T23:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.93,"alt":31.03,"az":285.3,"t":"2026-12-06T23:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.99,"alt":30.13,"az":286.0,"t":"2026-12-06T23:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.04,"alt":29.23,"az":286.7,"t":"2026-12-07T00:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.1,"alt":28.34,"az":287.4,"t":"2026-12-07T00:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.16,"alt":27.45,"az":288.1,"t":"2026-12-07T00:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.23,"alt":26.56,"az":288.7,"t":"2026-12-07T00:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.3,"alt":25.67,"az":289.4,"t":"2026-12-07T00:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.37,"alt":24.79,"az":290.1,"t":"2026-12-07T00:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.45,"alt":23.92,"az":290.8,"t":"2026-12-07T00:30:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.54,"alt":23.04,"az":291.5,"t":"2026-12-07T00:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.63,"alt":22.17,"az":292.2,"t":"2026-12-07T00:40:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.73,"alt":21.31,"az":292.9,"t":"2026-12-07T00:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.84,"alt":20.45,"az":293.6,"t":"2026-12-07T00:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.96,"alt":19.59,"az":294.3,"t":"2026-12-07T00:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.09,"alt":18.74,"az":294.9,"t":"2026-12-07T01:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.22,"alt":17.9,"az":295.7,"t":"2026-12-07T01:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.38,"alt":17.06,"az":296.4,"t":"2026-12-07T01:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.54,"alt":16.22,"az":297.1,"t":"2026-12-07T01:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.72,"alt":15.39,"az":297.8,"t":"2026-12-07T01:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.92,"alt":14.56,"az":298.5,"t":"2026-12-07T01:25:00Z","terrain":0.14},{"above_terrain":true,"airmass":4.14,"alt":13.74,"az":299.2,"t":"2026-12-07T01:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":4.39,"alt":12.93,"az":299.9,"t":"2026-12-07T01:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.66,"alt":12.12,"az":300.7,"t":"2026-12-07T01:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.98,"alt":11.32,"az":301.4,"t":"2026-12-07T01:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":5.33,"alt":10.52,"az":302.1,"t":"2026-12-07T01:50:00Z","terrain":0.04},{"above_terrain":true,"airmass":5.73,"alt":9.73,"az":302.9,"t":"2026-12-07T01:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":6.19,"alt":8.95,"az":303.6,"t":"2026-12-07T02:00:00Z","terrain":-0.15},{"above_terrain":true,"airmass":6.72,"alt":8.18,"az":304.4,"t":"2026-12-07T02:05:00Z","terrain":-0.17},{"above_terrain":true,"airmass":7.35,"alt":7.41,"az":305.1,"t":"2026-12-07T02:10:00Z","terrain":-0.27},{"above_terrain":true,"airmass":8.09,"alt":6.65,"az":305.9,"t":"2026-12-07T02:15:00Z","terrain":-0.18},{"above_terrain":true,"airmass":8.98,"alt":5.89,"az":306.7,"t":"2026-12-07T02:20:00Z","terrain":0.07},{"above_terrain":true,"airmass":10.07,"alt":5.14,"az":307.5,"t":"2026-12-07T02:25:00Z","terrain":0.24},{"above_terrain":true,"airmass":11.41,"alt":4.41,"az":308.2,"t":"2026-12-07T02:30:00Z","terrain":0.28},{"above_terrain":true,"airmass":13.11,"alt":3.67,"az":309.0,"t":"2026-12-07T02:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":15.32,"alt":2.95,"az":309.8,"t":"2026-12-07T02:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":18.24,"alt":2.24,"az":310.6,"t":"2026-12-07T02:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":22.23,"alt":1.53,"az":311.5,"t":"2026-12-07T02:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":27.83,"alt":0.83,"az":312.3,"t":"2026-12-07T02:55:00Z","terrain":0.18},{"above_terrain":false,"airmass":35.82,"alt":0.15,"az":313.1,"t":"2026-12-07T03:00:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-0.53,"az":313.9,"t":"2026-12-07T03:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-1.2,"az":314.8,"t":"2026-12-07T03:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-1.86,"az":315.6,"t":"2026-12-07T03:15:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-2.51,"az":316.5,"t":"2026-12-07T03:20:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":317.4,"t":"2026-12-07T03:25:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":318.2,"t":"2026-12-07T03:30:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-4.4,"az":319.1,"t":"2026-12-07T03:35:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-5.0,"az":320.0,"t":"2026-12-07T03:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.6,"az":320.9,"t":"2026-12-07T03:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":321.8,"t":"2026-12-07T03:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":322.7,"t":"2026-12-07T03:55:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-7.32,"az":323.7,"t":"2026-12-07T04:00:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-7.86,"az":324.6,"t":"2026-12-07T04:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.4,"az":325.6,"t":"2026-12-07T04:10:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-8.92,"az":326.5,"t":"2026-12-07T04:15:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-9.43,"az":327.5,"t":"2026-12-07T04:20:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-9.93,"az":328.4,"t":"2026-12-07T04:25:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-10.41,"az":329.4,"t":"2026-12-07T04:30:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-10.88,"az":330.4,"t":"2026-12-07T04:35:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-11.34,"az":331.4,"t":"2026-12-07T04:40:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-11.78,"az":332.4,"t":"2026-12-07T04:45:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.2,"az":333.4,"t":"2026-12-07T04:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-12.62,"az":334.4,"t":"2026-12-07T04:55:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-13.01,"az":335.4,"t":"2026-12-07T05:00:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-13.39,"az":336.5,"t":"2026-12-07T05:05:00Z","terrain":-0.78},{"above_terrain":false,"airmass":null,"alt":-13.76,"az":337.5,"t":"2026-12-07T05:10:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-14.11,"az":338.6,"t":"2026-12-07T05:15:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-14.44,"az":339.6,"t":"2026-12-07T05:20:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-14.76,"az":340.7,"t":"2026-12-07T05:25:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.06,"az":341.8,"t":"2026-12-07T05:30:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-15.35,"az":342.8,"t":"2026-12-07T05:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.61,"az":343.9,"t":"2026-12-07T05:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.86,"az":345.0,"t":"2026-12-07T05:45:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.1,"az":346.1,"t":"2026-12-07T05:50:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-16.31,"az":347.2,"t":"2026-12-07T05:55:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-16.51,"az":348.3,"t":"2026-12-07T06:00:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-16.69,"az":349.4,"t":"2026-12-07T06:05:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-16.86,"az":350.5,"t":"2026-12-07T06:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-17.0,"az":351.6,"t":"2026-12-07T06:15:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-17.13,"az":352.8,"t":"2026-12-07T06:20:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":353.9,"t":"2026-12-07T06:25:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":355.0,"t":"2026-12-07T06:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":356.1,"t":"2026-12-07T06:35:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":357.3,"t":"2026-12-07T06:40:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":358.4,"t":"2026-12-07T06:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":359.5,"t":"2026-12-07T06:50:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":0.6,"t":"2026-12-07T06:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":1.8,"t":"2026-12-07T07:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":2.9,"t":"2026-12-07T07:05:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":4.0,"t":"2026-12-07T07:10:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-17.32,"az":5.1,"t":"2026-12-07T07:15:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":6.3,"t":"2026-12-07T07:20:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-17.11,"az":7.4,"t":"2026-12-07T07:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.98,"az":8.5,"t":"2026-12-07T07:30:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-16.84,"az":9.6,"t":"2026-12-07T07:35:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-16.67,"az":10.7,"t":"2026-12-07T07:40:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-16.49,"az":11.8,"t":"2026-12-07T07:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-16.29,"az":12.9,"t":"2026-12-07T07:50:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-16.07,"az":14.0,"t":"2026-12-07T07:55:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-15.83,"az":15.1,"t":"2026-12-07T08:00:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-15.58,"az":16.2,"t":"2026-12-07T08:05:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.31,"az":17.3,"t":"2026-12-07T08:10:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.02,"az":18.4,"t":"2026-12-07T08:15:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-14.72,"az":19.4,"t":"2026-12-07T08:20:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-14.4,"az":20.5,"t":"2026-12-07T08:25:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-14.06,"az":21.6,"t":"2026-12-07T08:30:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-13.71,"az":22.6,"t":"2026-12-07T08:35:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-13.34,"az":23.7,"t":"2026-12-07T08:40:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-12.96,"az":24.7,"t":"2026-12-07T08:45:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-12.56,"az":25.7,"t":"2026-12-07T08:50:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-12.15,"az":26.7,"t":"2026-12-07T08:55:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-11.72,"az":27.7,"t":"2026-12-07T09:00:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-11.28,"az":28.7,"t":"2026-12-07T09:05:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-10.82,"az":29.7,"t":"2026-12-07T09:10:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-10.35,"az":30.7,"t":"2026-12-07T09:15:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-9.86,"az":31.7,"t":"2026-12-07T09:20:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.36,"az":32.7,"t":"2026-12-07T09:25:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-8.85,"az":33.6,"t":"2026-12-07T09:30:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-8.33,"az":34.6,"t":"2026-12-07T09:35:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-7.79,"az":35.5,"t":"2026-12-07T09:40:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.24,"az":36.5,"t":"2026-12-07T09:45:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":37.4,"t":"2026-12-07T09:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-6.1,"az":38.3,"t":"2026-12-07T09:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.52,"az":39.2,"t":"2026-12-07T10:00:00Z","terrain":-0.14}],"transit":{"airmass":1.02,"alt":79.1,"az":181.0,"t":"2026-12-06T18:55:00Z"},"usable_hours":8.33,"verdict":"good","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}